Simplify and add or subtract wherever possible.
+ 12
A. 72
B. 13
C. 12
D. 13
Answer: B
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A. (
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, 
) = 
B. (
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C. (
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D. (
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Solve the problem.A student with a net worth of -$69,340 inherits an amount of money so that her net worth becomes $19,780. How much money did she inherit?
A. $89,120 B. -$19,780 C. -$158,460 D. $158,460
Find the average of the list of numbers.-13, -7, -3, -4, 0, -9
A. -4 B. -6 C. -7 D. -5
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